Simultaneous Nadir Overpasses (SNOs) between NOAA-20 and LANDSAT-8
TLE Epoch: 2022 4 30.  Predictions up to the next  14.0 days:

     Date     Time(NOAA-20) NOAA-20 Lat/Lon Date Time(LANDSAT-8) LANDSAT-8 Lat/Lon    Distance(km)  Time Diff(sec)
 04/30/2022   05:42:36   (  71.15,  89.22) 04/30/2022   05:43:42  (  71.05,  91.85)   95.21                66
 04/30/2022   06:33:01   ( -70.18,-101.88) 04/30/2022   06:33:26  ( -70.17,-101.84)    1.62                25
 04/30/2022   07:23:45   (  70.05,  65.62) 04/30/2022   07:22:53  (  70.08,  65.66)    3.21                52
 05/02/2022   21:59:16   (  70.34,-153.69) 05/02/2022   22:00:27  (  70.30,-153.42)   11.04                71
 05/02/2022   22:49:56   ( -70.15,  13.92) 05/02/2022   22:49:58  ( -70.13,  13.98)    2.95                 2
 05/02/2022   23:40:39   (  69.97,-178.50) 05/02/2022   23:39:26  (  69.97,-178.60)    3.97                73
 05/05/2022   14:16:09   (  70.22, -37.73) 05/05/2022   14:16:59  (  70.21, -37.67)    2.50                50
 05/05/2022   15:06:50   ( -70.08, 129.80) 05/05/2022   15:06:29  ( -70.11, 129.82)    2.96                21
 05/05/2022   15:57:18   (  69.11, -61.48) 05/05/2022   15:56:11  (  69.17, -63.82)   92.85                67
 05/08/2022   06:33:03   (  70.15,  78.14) 05/08/2022   06:33:30  (  70.14,  78.12)    1.34                27
 05/08/2022   07:23:45   ( -70.07,-114.41) 05/08/2022   07:23:00  ( -70.04,-114.40)    3.06                45
 05/10/2022   21:59:17   ( -70.47,  26.10) 05/10/2022   22:00:29  ( -70.36,  26.68)   24.71                72
 05/10/2022   22:49:56   (  70.09,-166.01) 05/10/2022   22:49:59  (  70.09,-166.08)    2.80                 3
 05/10/2022   23:40:38   ( -70.00,   1.45) 05/10/2022   23:39:29  ( -69.99,   1.41)    2.43                69
 05/13/2022   14:16:07   ( -70.20, 142.28) 05/13/2022   14:17:00  ( -70.22, 142.35)    3.06                53
 05/13/2022   15:06:51   (  70.09, -50.24) 05/13/2022   15:06:27  (  70.10, -50.17)    2.83                24